New York, Fordham University, Walsh Library, Archives and Special Collections, Special Collections 1612 2. Text(s): Gradual, Gradual. Description: f. 1 - F. B. Popelman (written on inside leaf). Part 1: f. 1. Description: - Parchment - 165 x 105 mm. Part 2: f. 1r-v. Description: - Parchment - 300 x 173 mm - 7 lines of text and music.